ADM1063
TABLE OF CONTENTS
General Description......................................................................... 3
Fault Reporting........................................................................... 19
Voltage Readback............................................................................ 20
Supply Supervision with the ADC........................................... 20
Supply Margining ........................................................................... 21
Overview ..................................................................................... 21
Open-Loop Margining .............................................................. 21
Closed-Loop Supply Margining............................................... 21
Writing to the DACs .................................................................. 22
Choosing the Size of the Attenuation Resistor....................... 22
DAC Limiting and Other Safety Features ............................... 22
Temperature Measurement System.............................................. 23
Remote Temperature Measurement ........................................ 23
Applications Diagram.................................................................... 25
Communicating with the ADM1063........................................... 26
Configuration Download at Power-Up................................... 26
Updating the Configuration ..................................................... 26
Updating the Sequencing Engine............................................. 27
Internal Registers........................................................................ 27
EEPROM ..................................................................................... 27
Serial Bus Interface..................................................................... 27
SMBus Protocols for RAM and EEPROM.............................. 29
Write Operations........................................................................ 29
Read Operations......................................................................... 31
Outline Dimensions....................................................................... 33
Ordering Guide .......................................................................... 34
Specifications..................................................................................... 4
Pin Configurations and Function Descriptions ........................... 7
Absolute Maximum Ratings............................................................ 8
Thermal Characteristics .............................................................. 8
ESD Caution.................................................................................. 8
Typical Performance Characteristics ............................................. 9
Powering the ADM1063................................................................ 12
Inputs................................................................................................ 13
Supply Supervision..................................................................... 13
Programming the Supply Fault Detectors............................... 13
Input Comparator Hysteresis.................................................... 14
Input Glitch Filtering ................................................................. 14
Supply Supervision with VXn Inputs ...................................... 14
VXn Pins as Digital Inputs........................................................ 15
Outputs ............................................................................................ 16
Supply Sequencing Through Configurable
Output Drivers............................................................................ 16
Sequencing Engine ......................................................................... 17
Overview...................................................................................... 17
Warnings...................................................................................... 17
SMBus Jump (Unconditional Jump)........................................ 17
Sequencing Engine Application Example ............................... 18
Sequence Detector...................................................................... 19
Monitoring Fault Detector ........................................................ 19
Timeout Detector ....................................................................... 19
REVISION HISTORY
4/05—Revision 0: Initial Version
Rev. 0 | Page 2 of 36
5秒后页面跳转
PCF8574资料解读：主要参数分析、引脚说明
AD637数据手册解读：主要特性、引脚及其功能解读、电气参数
ADUM1201资料手册解读：参数分析、引脚说明、应用分析
一文带你了解压敏电阻器在直流电路中的过压保护作用
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
技术参数
数据手册
如果您发现信息不准确，
